How do you ensure long-term business relationships?

We maintain good quality and competitive prices, respect customers, and provide timely help.

Is this product safe?

Yes, it features anti short circuit, anti scald, anti explosion, and is environmental friendly with sea report and MSDS.

Small quantities are OK for trial orders or samples. 10,000 pcs for customized branding.

Ultra Li-Polymer Battery 502035 3.7V 330mAh Rechargeable for GPS Battery

Name: Ultra Li-Polymer Battery 502035 3.7V 330mAh Rechargeable for GPS Battery
Brand: Shenzhen Tcbest Battery Industry Co., Ltd.
SKU: 2141073815

Guangdong, ChinaShenzhen Tcbest Battery Industry Co., Ltd.

US$2.00

100-4,999 pieces

US$1.60

5,000-49,999 pieces

US$1.40

50,000+ pieces

Product profile

Customization

Available

Type

Li-ion Battery

Rechargeable

Yes

Model NO.

502035

Size

50*20*35

Warranty

5years

Battery Type

Li-ion Battery

Cycle Life

500times

Color

Silver

Battery Size

502035

Certification

MOQ

10000PCS

Capacity

330mAh

Voltage

3.7V

If Rechargeable

Yes

Package

Bulk

Application

Watch

Transport Package

Package: Bulkneutral Packagecustomized Package

Trademark

Tcbest/ OEM Customized

Origin

Guangdong, China

HS Code

8507600090

Production Capacity

1000000 Piece/Pieces Per Day

Key features

18 Years Manufacturing Experience: 18 years of li-polymer battery manufacture and export experience ensuring reliability.

Professional OEM Service: We provide professional OEM service for customer branding needs.

Comprehensive Safety Features: Anti short circuit, anti scald, anti explosion, and environmental friendly design.

Wide Certification Coverage: Certified with ISO9001, 14001, BSCI, CE, ROHS, and other international standards.

Flexible Payment Terms: Supports TT, O/A, L/C, and other flexible payment methods for convenience.

Fast Sample Delivery: Sample delivery within 7-15 days for quick testing and evaluation.

High Cycle Life: Battery cycle life is guaranteed to be at least 500 times for durability.

24-Hour Response Support: Professional R&D team available with reply within 24 working hours.

Company profile

Importers and ExportersSelf-branded

Shenzhen Tcbest Battery Industry Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-12-01Nearest Port: Shenzhen , HK, GuangzhouAverage Response Time: ≤2.13hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company, while the materials also describe two factories, imported production machinery, and factory-management procedures. It demonstrates broad customization and ODM capability, has two R&D engineers, and launched new products during the past year. Quality-related controls include raw-material traceability, written warehouse procedures with records, two quality inspectors, three testing devices, and random finished-product inspection. Supplier-service procedures and corrective/preventive-action records are documented, with 20 qualified service-capable suppliers. Overseas service infrastructure is limited: there are no overseas warehouses, showrooms, agents, or branches, and the stated overseas-service country count is zero. The supplier has participated in the China Import and Export Fair and reports OEM service for well-known brands. Evidence is insufficient for certification holding and after-sales capability, while financial information is present only as year...

After-Sales capabilityTwo technology engineers are responsible for providing technical support for after-sales service, which is direct evidence of some technical after-sales support. However, the supplier has no overseas warehouse, showroom, agent, or branch, and no broader service performance or response-capability evidence is provided.

R&D capabilityThe supplier reports new products during the past year, offers ODM services, and has two R&D engineers responsible for new product development and technical support. It does not have an available SDK, but the documented product-development activity supports a positive assessment of innovation capability.

Production capacityEvidence includes imported main production machinery from Canada, fast-production claims, factory-management regulations covering two factories, written warehouse quality procedures with records, two quality inspectors, three testing devices, and 20 qualified service-capable suppliers. These indicators support production and operational capability, although production volume and capacity metrics are not provided.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. ODM service is also available, providing strong direct evidence of broad customization capability.

Client casesThe supplier reports OEM service for well-known brands and participation in the China Import and Export Fair. These are customer or market-engagement indicators, but no brand names, project details, volumes, or independently verifiable case descriptions are supplied.